一种面向服务的物联网网关设计  

The design of gateway layer of IoT

作　　者：杨建栋[1,2] 司农[1] 陈道新[2] 王普[1] 杨昊[2] 

机构地区：[1]北京工业大学电子信息与控制工程学院,北京100124 [2]首都信息发展股份有限公司,北京100080

出　　处：《电子技术应用》2015年第3期35-37,共3页Application of Electronic Technique

摘　　要：提出了一种普遍适用面向服务的物联网网关的设计实现方式,通过对感知设备进行识别、建立应用路由并进行控制管理,接收感知层发送的数据并进行清洗和事件分析,向上层应用传递清洗和筛选后的数据或事件信息,利用组件建立与感知设备间透明的、标准的对话模式。从设备管理、运转引擎、逻辑引擎等技术方面详细描述了将底层设备统一化管理,使得当感知设备的数据库软件或后端发生变化情况发生时,应用端无需修改或做简单修改就能处理,节省多对多连接的维护复杂性问题,从而解决现在物联网领域产品众多、标准不统一的问题。A service oriented middleware gateway design is proposed in this paper, which sets up the application route and control management through the identification of sensors, receives the data that send from perception layer, conducts the data cleaning and event analysis, then transfers the data or event information that has been cleaned and filtered to the upper layers, and constructs a transparent and standard model of conversation between perception equipment components. The underlying equipment unification management is described from equipment management, engine operation, logic engine and other technical aspects in detail, so that when changes occur in the sensing devices or backend database software, the application client could handle the change without modifying or do simple modification, which will save the maintenance complexity problem of the many-to-many connection, and solve the unified standard problem between numerous products.

关 键 词：物联网 网关 中间件 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]